<template>
  <div>

  </div>
</template>

<script>
export default {
  name: 'HelloWorld',
 methods: {
      handleOpen(key, keyPath) {
        console.log(key, keyPath);
      },
      handleClose(key, keyPath) {
        console.log(key, keyPath);
      }
    }
}
</script>


<style>

</style>
